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Date: Sun, 18 Sep 2022 11:58:41 +0200 From: Martin Povišer <povik+lin@...ebit.org> To: Hector Martin <marcan@...can.st>, Sven Peter <sven@...npeter.dev>, Vinod Koul <vkoul@...nel.org>, Rob Herring <robh+dt@...nel.org>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>, Philipp Zabel <p.zabel@...gutronix.de> Cc: Alyssa Rosenzweig <alyssa@...enzweig.io>, asahi@...ts.linux.dev, dmaengine@...r.kernel.org, devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, Martin Povišer <povik+lin@...ebit.org> Subject: [PATCH 0/4] Apple ADMAC peripheral reset clean-up On Apple SoCs the ADMAC peripheral shares a reset line with another audio-related peripheral which is the MCA. On the side of the MCA, the reset is described in binding (staged in broonie-sound/for-6.1) and in the soon-to-be-merged series adding new nodes to t8103/t600x SoC device trees [1]. The staged MCA driver does make use of the reset, knowing it's a shared one. This series catches up on the ADMAC side, adds the reset to the binding and describes it in the t8103/t600x DTs (on top of [1]). It also pulls the shared reset from the driver. Since [1] already includes another ADMAC binding change and will probably be fully merged into Hector's asahi-soc tree, I propose the binding change here takes the same route. Leaving patches #3 and #4 to go into dmaengine. [1] https://lore.kernel.org/asahi/87pmful5r4.wl-maz@kernel.org/T/#t Martin Povišer (4): dt-bindings: dma: apple,admac: Add reset arm64: dts: apple: Add ADMAC resets on t8103/t600x dmaengine: apple-admac: Do not use devres for IRQs dmaengine: apple-admac: Trigger shared reset -- 2.33.0
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